17158+3829 SOO 1 AC
17h 15m 38.63s +38° 30' 38.6" P.A. 355.00 sep 4.9 mag 10.73,13.70
Coord 2000 |
17158+3829 |
|
Discov num |
SOO 1 |
|
Comp |
AC |
|
Coord arcsec 2000 |
17 15 38.63 +38 30 38.6 |
|
Date first |
1998 |
|
Date last |
2015 |
|
Obs |
6 |
|
Pa first |
352 |
|
Pa last |
354.9 |
|
P.A. Now (θ) |
354.9° |
|
Sep first |
4.8 |
|
Sep last |
4.911 |
|
Sep. Now (ρ) |
4.911" |
|
Mag pri |
10.73 |
|
Mag sec |
13.70 |
|
delta mag (ΔM) |
2.97 |
|
Spectral class |
|
|
Pri motion ra |
-006 |
|
Sec motion ra |
|
|
Pri motion dec |
-008 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
17158+3829 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
17 15 39 +38 30 39 |
HEI 14 AB |
2015 |
9 |
311 |
7.4 |
10.73 |
11.90 |
1.17 |
|
|
Show |
|
|
17 15 39 +38 30 39 |
SOO 1 AC |
2015 |
6 |
355 |
4.9 |
10.73 |
13.70 |
2.97 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hercules |
|
Tycho2 |
3073-00961-1 |
|
Gaia DR2 |
1340753348019064064 |
|